4 Phyrexian Devourer
4 Lotus Petal
4 Altar of Dementia
4 Tangle Wire
4 Mind Stone
4 Chromatic Sphere
4 Fling
4 Impulse
2 Gaea's Blessing
4 Tinker
4 Oath of Druids
2 Crosis's Catacombs
2 Crystal Vein
2 City of Traitors
4 City of Brass
4 Ancient Tomb
4 Gemstone Mine
Sideboard
2 Engineered Plague
3 Tormod's Crypt
3 Rushing River
3 Naturalize
4 Duress